Side by side
CWC RN Automatic Divers Watch Mk.2vsSpinnaker Dumas Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
RN Automatic Divers Watch Mk.241mm
Dumas Automatic44mm
Power Reserve
RN Automatic Divers Watch Mk.240h
Dumas Automatic40h
Water Resistance
RN Automatic Divers Watch Mk.2300m
Dumas Automatic300m
MSRP
RN Automatic Divers Watch Mk.2$1,249
Dumas Automatic$239
Full specifications
Case
5 specsDiameter
41mm
44mm
Thickness
12mm
15mm
Lug-to-Lug
47mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
2 specsDial Color
CWC RN Automatic Divers Watch Mk.2, Stainless Steel (RN300-MT AS120)
Blue
Lume
Super-LumiNova
None
Movement
1 specsCaliber
Sellita SW200-1
SII NH35A
Pricing
1 specsMSRP
$1,249
$239
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